Some of their iced tea beverages are surprisingly high in caffeine. Many would expect tea to have less caffeine than coffee but their large Classic Black Iced Tea has a whopping 290mg of caffeine and their Pomegranate Vanilla Iced Latte has 255mg. This could catch some folks off guard.

Their espresso shot isn’t standard. Caribou’s espresso shots are more than double what would be typical at other coffee shops. (i.e. Starbucks)